2263801 has 2 divisors, whose sum is σ = 2263802. Its totient is φ = 2263800.

The previous prime is 2263787. The next prime is 2263817. The reversal of 2263801 is 1083622.

2263801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1498176 + 765625 = 1224^2 + 875^2 .

It is a cyclic number.

It is not a de Polignac number, because 2263801 - 2¹³ = 2255609 is a prime.

It is not a weakly prime, because it can be changed into another prime (2263841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131900 + 1131901.

It is an arithmetic number, because the mean of its divisors is an integer number (1131901).

2^2263801 is an apocalyptic number.

It is an amenable number.

2263801 is a deficient number, since it is larger than the sum of its proper divisors (1).

2263801 is an equidigital number, since it uses as much as digits as its factorization.

2263801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2263801 is about 1504.5933005301. The cubic root of 2263801 is about 131.3044412096.

The spelling of 2263801 in words is "two million, two hundred sixty-three thousand, eight hundred one".